1. 解放
To liberate a place or the people in it means to free them from the political or military control of another country, area, or group of people.
e.g. They planned to march on and liberate the city...
他们计划继续挺进，解放该城市。
e.g. They made a triumphal march into their liberated city.
他们胜利地开进了被他们解放的城市。